//
//  CoreDataManager.h
//  CoreData082568
//
//  Created by 王婷 on 15/11/20.
//  Copyright © 2015年 王婷. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <CoreData/CoreData.h>

@interface CoreDataManager : NSObject

+ (CoreDataManager *)defaults;

// 数据管理器类
@property (readonly, strong, nonatomic) NSManagedObjectContext *managedObjectContext;
// 模型管理器类
@property (readonly, strong, nonatomic) NSManagedObjectModel *managedObjectModel;
// 连接器
@property (readonly, strong, nonatomic) NSPersistentStoreCoordinator *persistentStoreCoordinator;

- (void)saveContext;
//
- (NSURL *)applicationDocumentsDirectory;

@end
